Comparison

Airtel International Roaming vs eSIM — 2026 Cost Comparison

Verdict: Trovio saves Indian travelers 70–80% vs Airtel international packs, with 5–10x more data at full 5G speeds.

Airtel's international packs are activated with one tap but come at a steep price. This comparison shows exactly what you're paying extra for the 'convenience' of roaming.

Price Comparison (7 Days)✓ Verified April 2026
Trovio
₹1,399
per 7-day plan
Saves 75% vs Airtel International Roaming
Airtel International Roaming
₹5,600
per 7-day plan (approx)
75% more expensive
Full Feature Comparison
Feature
Trovio
Airtel International Roaming
Thailand 7 days cost
✓₹1,399
₹5,600 (₹800/day)
Japan 7 days cost
✓₹2,099
₹8,400 (₹1,200/day)
Dubai 7 days cost
✓₹1,699
₹7,000 (₹1,000/day)
Data included (Thailand 7 days)
✓10 GB
1.4 GB (200MB/day)
Speed after limit
✓Top up for full speed
Throttled to 64 Kbps
Indian number active
Yes — Airtel stays active
Yes — it's your SIM
Activation effort
5-min eSIM install
✓Zero — just buy pack
eSIM phone required
Yes
✓No
Pros & Cons
Trovio
+70–80% cheaper than Airtel international packs
+10 GB vs Airtel's 1.4 GB for same 7-day Thailand trip
+Full 5G/4G — no throttling
+Your Airtel number stays active on dual SIM
+Instant top-up in ₹ via app
−Requires eSIM-compatible device
−5-minute one-time setup
Airtel International Roaming
+Zero setup — activate via Airtel Thanks app
+Works on all phones
+Convenient for last-minute travelers
−₹800–1,400/day — very expensive
−Only 200MB/day at full speed
−Throttled to 64 Kbps — barely usable
−7x more expensive than Trovio for same duration
Frequently Asked Questions

How much does Airtel international roaming cost for Thailand?

Airtel's international roaming for Thailand is approximately ₹800/day — ₹5,600 for 7 days — with only 200MB/day at 4G speed. Trovio's Thailand 7-day plan costs ₹1,399 with 10 GB at full speed.

Can I keep my Airtel number active while using Trovio?

Yes. Install Trovio as your data eSIM. Keep Airtel as your primary SIM for calls and SMS. Both work simultaneously on any eSIM-capable phone.

Is Airtel international roaming worth it?

For genuine data use — navigation, video calls, streaming — no. 200MB/day throttling makes it unusable. It's only worth activating as a last-resort backup for SMS and very light use.

What happens when Airtel international data runs out?

Airtel throttles to 64 Kbps — slower than 2G. At this speed, even WhatsApp messages struggle to send. You'd need to buy another daily pack at ₹800+.

What Indian phones support eSIM for Trovio?

iPhone XS onwards (all models), Samsung Galaxy S21+, Galaxy Z series, Google Pixel 3a+, OnePlus 9+, and most 2022+ flagship phones support eSIM. Check your phone settings under Mobile Data.

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